Measurement Sytem Analysis

Training Topics:

INTRODUCTION

• MSA: Identify and quantify the amount of variation in the process that can be attributed to the measurement system
• Repeatability: The variation in measurements obtained when one measurement device is used several times by the same person to measure the same characteristic on the same product
• Reproducibility: The variation in measurements made by different people using the same measuring device to measure the same characteristic on the same product
• Measurement Instrument

VARIABLE DATA TESTING

• Destructive
  • Nested R&R
  • Alternate method ANOVA  
• Non-Destructive
  • Cross R&R Study

ATTRIBUTE DATA TESTING

• Destructive
  • Challenge Test ANOVA  
• Non-Destructive
  • A tribute agreement